mirror of
https://github.com/CVEProject/cvelist.git
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92 lines
3.7 KiB
JSON
92 lines
3.7 KiB
JSON
{
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"data_type": "CVE",
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"data_format": "MITRE",
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"data_version": "4.0",
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"CVE_data_meta": {
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"ID": "CVE-2021-4037",
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"ASSIGNER": "secalert@redhat.com",
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"STATE": "PUBLIC"
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},
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"affects": {
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"vendor": {
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"vendor_data": [
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{
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"vendor_name": "n/a",
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"product": {
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"product_data": [
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{
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"product_name": "Kernel",
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"version": {
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"version_data": [
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{
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"version_value": "Fixed in Linux-kernel v5.11-rc1"
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}
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]
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}
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}
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]
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}
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}
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]
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}
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},
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"problemtype": {
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"problemtype_data": [
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{
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"description": [
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{
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"lang": "eng",
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"value": "CWE-284 - Improper Access Control"
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}
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]
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}
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]
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},
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"references": {
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"reference_data": [
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{
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2004810",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2004810"
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},
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{
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"refsource": "MISC",
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"name": "https://bugzilla.redhat.com/show_bug.cgi?id=2027239",
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"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2027239"
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},
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{
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"refsource": "MISC",
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"name": "https://access.redhat.com/security/cve/CVE-2021-4037",
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"url": "https://access.redhat.com/security/cve/CVE-2021-4037"
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},
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{
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"refsource": "MISC",
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"name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=01ea173e103e",
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=01ea173e103e"
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},
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{
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"refsource": "MISC",
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"name": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0fa3ecd87848",
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"url": "https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=0fa3ecd87848"
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},
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{
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"refsource": "DEBIAN",
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"name": "DSA-5257",
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"url": "https://www.debian.org/security/2022/dsa-5257"
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},
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{
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"refsource": "MLIST",
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"name": "[debian-lts-announce] 20221101 [SECURITY] [DLA 3173-1] linux-5.10 security update",
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"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00001.html"
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}
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]
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},
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"description": {
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"description_data": [
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{
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"lang": "eng",
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"value": "A vulnerability was found in the fs/inode.c:inode_init_owner() function logic of the LInux kernel that allows local users to create files for the XFS file-system with an unintended group ownership and with group execution and SGID permission bits set, in a scenario where a directory is SGID and belongs to a certain group and is writable by a user who is not a member of this group. This can lead to excessive permissions granted in case when they should not. This vulnerability is similar to the previous CVE-2018-13405 and adds the missed fix for the XFS."
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}
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]
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}
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} |